Resource adjustment method, device, equipment, medium and computer program product

The invention relates to a resource adjustment method and device, equipment, a medium and a computer program product. The method comprises the following steps: acquiring a load resource utilization rate and a program identifier of an application program in real time; determining whether the load resource utilization rate is greater than a first threshold value of a preset resource utilization rate of the application program, and when the load resource utilization rate is greater than the first threshold value of the preset resource utilization rate, calling at least one target standby resource corresponding to the program identifier from pre-stored standby resources in a to-be-used state according to the program identifier, and converting the target standby resource from a to-be-used state to a use state until the load resource utilization rate is reduced to be below a preset resource utilization rate first threshold value. By the adoption of the method, when the resource demand peak value comes, the resource